234 search results - page 18 / 47 » Rough Set Approximations in Formal Concept Analysis |
ICFCA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Managing knowledge is a difficult and slippery enterprise. A wide variety of technologies have to be invoked in providing support for knowledge requirements, ranging fro...
LPAR
2004
Springer
14 years 1 months ago
2004
Springer
The extended answer set semantics for simple logic programs, i.e. programs with only classical negation, allows for the defeat of rules to resolve contradictions. In addition, a pa...
CORIA
2008
13 years 9 months ago
2008
This paper presents an iterative and interactive information retrieval system to search on the web using formal concept analysis (FCA). FCA provides a natural way to organise objec...
PARMA
2004
13 years 9 months ago
2004
Abstract. We are designing new data mining techniques on gene expression data, more precisely inductive querying techniques that extract a priori interesting bi-sets, i.e., sets of...
ICFCA
2007
Springer
14 years 1 months ago
2007
Springer
Kuznetsov shows that Formal Concept Analysis (FCA) is a natural framework for learning from positive and negative examples. Indeed, the results of learning from positive examples (...